Answer:
0.105 or 21/200
Step-by-step explanation:
2/8= 0.375 cups
0.375x0.72= 0.27 cups or 27/100
0.375-0.27= 0.105
Number 2 is $4 not $.40 and 3 is 10% OFF not added to. Those are all I had time to check but 1 is right
Answer:

Step-by-step explanation:
So we have the equation:

Combine like terms:

Add:

Add 16 to both sides:

Divide both sides by 8:

So, our answer is 24.5 :)
Answer:124.35
Step-by-step explanation: if you times 8.25 by 15 you will get the answer of 124.35